22027083

Headers, Receptacles, Female Sockets Overview

Molex part number 22027083 is a KK 2.54mm PCB connector receptacle designed for top-entry surface mounting. It features an 8-position configuration with a 2.54mm pitch, utilizing through-hole solder termination. The component includes cat ear terminals for enhanced mechanical retention and end-to-end stackability. Contact surfaces are plated with 2.54µm tin (Sn) to ensure reliable conductivity. The design omits hooks, facilitating specific assembly requirements.

Headers, Receptacles, Female Sockets Feature Summary

• Top-entry receptacle orientation for vertical board integration
• End-to-end stackable architecture for multi-level circuitry
• Cat ear terminal design for improved PCB retention
• Through-hole solder termination method

Headers, Receptacles, Female Sockets Applications

• General purpose PCB interconnections
• Industrial control systems
• Consumer electronics assemblies

Headers, Receptacles, Female Sockets Procurement Notes

Verify the exact pin count and plating specifications against the official Molex datasheet before procurement. Confirm that the top-entry orientation aligns with your PCB layout constraints. Ensure the through-hole footprint matches your manufacturing capabilities. Cross-reference the 2.54mm pitch requirement with mating header components to guarantee compatibility.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a vertical, stackable receptacle is required for dense PCB layouts. The cat ear feature provides superior mechanical stability compared to standard sockets. Verify that the tin plating meets the environmental and corrosion resistance needs of the target application. Ensure the 8-circuit capacity suffices for the signal or power distribution requirements.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Molex KK 2.54mm series, a widely utilized family of PCB connectors known for their versatility in general-purpose applications. The series supports various configurations including headers, receptacles, and crimp terminals. Part 22027083 specifically addresses the need for stackable, vertically oriented connections within this ecosystem.

Headers, Receptacles, Female Sockets Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Direct replacement requires identical electrical and mechanical parameters from the same manufacturer or a qualified equivalent with verified compatibility.